02-11-2016
Chemistry

contestada

How many moles does the mass quantity 0.873g of kOH contain?

Respuesta :

PhantomRealm PhantomRealm

02-11-2016

mole=mass/molarmass
molar mass of KOH=56g/mol
mole=0.873/56
mole=0.016moles

Answer Link

Otras preguntas

Which of these is less typical of odes than of other types of poetry? A-heavy reliance on rhythm and word sounds B-language that creates a dignified tone or s

Would you measure the length of a jump rope in inches or in feet? Explain your choice

Hades agrees to allow Eurydice to leave the Underworld with Orpheus, but with this one condition:

Given the data set (10, 45), (25, 70), (46, 105), which of the following equations best represents a line of best fit? y = 1/3x + 40.5 y = 5/3x + 28.33 y = 4

125 percent of what number is 25

What role did constantine i play in the spread of christianity in europe? a. he was the first roman emperor who also served as the roman catholic pope. b. he

A general set of assumptions about the nature of things is? a) latent function b) theoretical perspective c) dysfunctional d) ideal type Social Darwinism e)

The armys sharp policies apply without regard to a persons rank, age, gender, and sexual orientation. a persons sexual orientation is a personal and private mat

Which of the following defines Romeo and Juliet as a tragedy, instead of a comedy? A. a corrupted social order B. a couple in love C. a death D. lovers sep

The floors in an apartment building belong to different ____.